Haku
Viitteet 1-2 / 2
Ensilage of grass with acids and acid-formaldehyde additives ; 2. Intake and nutritional value od silages
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1975)
Ensilage of grass with acids and acid-formaldehyde additives ; 1. Preservation and composition of silages
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1975)